1. Type：Single-row, V- type, 2nd-stage compression piston-style.
2. High efficiency, Light weight, Small volume, Low noise and reliable running.
3. Discharge capacity: 20~120 m3 /h, discharge pressure: 3.0 MPa.
4. Products with manual/automatic shutdown, starting, unloading and pressure relief function.
5. Drive type：Coupling drive or V- belt drive.
6. Mainly used for starting the main engine of ships.
Customers orders are acceptable:
1. Main and standby machine are provided as well.
2. Temperature control function.
3. Inlet pressure controller.
4. Exhaust outlet high pressure hose.
Technical data:
| Model | Displacement | Specified Pressure | Rotating Speed | Motor Power | Dimension （L×W×H） | Weight | ||
| m3/h | m3/ min | Mpa | r/min | kW | HP | mm | kg | |
| CZ-20/30SZK (Direct Connection) | 20 | 0.34 | 3 | 960 | 5.5 | 7.5 | 900×600×850 | 250 |
| CZ-20/30SZK | 1000 | 1070×490×810 | 225 | |||||
| CV-30/30 (Direct Connection) | 30 | 0.5 | 720 | 7.5 | 10 | 1230×730×690 | 330 | |
| CV-40/30 (Direct Connection) | 40 | 0.67 | 870 | 11 | 15 | 1230×730×690 | 340 | |
| CV-50/30 (Direct Connection) | 50 | 0.83 | 970 | 11 | 15 | 1230×730×690 | 340 | |
| CV-90/30 (Direct Connection) | 90 | 1.5 | 730 | 22 | 30 | 1600×1010×1050 | 900 | |
| CV-120/30 (Direct Connection) | 120 | 2 | 975 | 30 | 40 | 1600×1010×1050 | 1000 | |